“9/16×23-1/2×18 Thunder Twist SDS-Max Single Cutter Drill Bit” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × J x 3-1/2" Overall Length - Solid Carbide Jobber Length Drill Bit (Flute Length 2-1/8") $62.99 Quantity $62.99 × #52 x 1-11/16 Overall Length - Solid Carbide Screw Machine Length Drill Bit - 135 Degree Split Point - Straight Shank - - Slow Helix $20.99 Quantity $20.99 × 9/16x23-1/2x18 Thunder Twist SDS-Max Single Cutter Drill Bit $90.99 Quantity $90.99 Update cart Cart totals Subtotal $174.97 Shipping Enter your address to view shipping options. Calculate shipping Country / region Select a country / region… United States (US) State / County City: Postcode / ZIP: Update Tax $0.00 Total $174.97 - Proceed to checkout